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钛铁矿[Ilmenite] [2005-10-16] iamet 发表在 ℃〖化学〗
| The anhydrous iron oxide -FeTiO3 which is a common ore of Ti (which is used in making white paint pigment). Its cations are ordered in a hexagonal close-packing structure consisting of alternating rows of Fe +2, Fe+2, - and Ti[sup +4[/sup], Ti+4, -. The rows are staggered. | 学好数理化,走遍天下都不怕! | |
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